<template>
  <a-modal
    :title="modalTitle"
    :width="800"
    :visible="visible"
    :confirmLoading="confirmLoading"
    @ok="handleSubmit"
    @cancel="handleCancel">
    <a-spin :spinning="confirmLoading">
      <a-form :form="form">
        <a-form-item label="业务ID" :labelCol="labelCol" :wrapperCol="wrapperCol" v-show="false">
          <a-input v-if="modalOpera==1" v-decorator="['id', {rules: [{required: true}]}]" />
        </a-form-item>

        <a-form-item label="父分类" :labelCol="labelCol" :wrapperCol="wrapperCol">
          <a-input disabled v-decorator="['parentName']" />
        </a-form-item>

        <a-form-item label="父分类" :labelCol="labelCol" :wrapperCol="wrapperCol" v-show="false">
          <a-input v-decorator="['parentId', {rules: [{required: true, message: '请输入！'}]}]" />
        </a-form-item>

        <a-form-item label="分类名称" :labelCol="labelCol" :wrapperCol="wrapperCol">
          <a-input v-decorator="['name', {rules: [{required: true, min: 3, message: '请输入至少三个字符的规则！'}]}]" />
        </a-form-item>

        <a-form-item label="分类编码" :labelCol="labelCol" :wrapperCol="wrapperCol">
          <a-input v-decorator="['code', {rules: [{required: true, min: 2, message: '请输入至少二个字符的规则！'}]}]" />
        </a-form-item>

      </a-form>
    </a-spin>
  </a-modal>
</template>

<script>
  import {
    save,
    getById,
    update
  } from '@/api/site/templateType'
  import pick from 'lodash.pick'
  export default {
    data () {
      return {
        labelCol: {
          xs: {
            span: 24
          },
          sm: {
            span: 5
          }
        },
        wrapperCol: {
          xs: {
            span: 24
          },
          sm: {
            span: 13
          }
        },
        modalTitle: '',
        modalOpera: 0, // 0：新增 1：编辑
        visible: false,
        confirmLoading: false,
        form: this.$form.createForm(this)
      }
    },
    created () {},
    methods: {
      add (pid, pname) {
        this.modal('新建模板分类', 0)
        this.setVal(pid, pname)
      },
      setVal (pid, pname) {
        const _this = this
        setTimeout(() => {
          _this.form.setFieldsValue({
            parentId: pid
          })
          _this.form.setFieldsValue({
            parentName: pname
          })
        }, 100)
      },
      edit (record) {
        this.modal('编辑分类', 1)
        getById({
          id: record.id
        }).then(response => {
          this.form.setFieldsValue(pick(response.res, 'id', 'name', 'parentId', 'code', 'parentName'))
        })
      },
      modal (title, opera) {
        this.modalTitle = title
        this.modalOpera = opera
        this.visible = true
        this.form.resetFields()
      },
      handleSubmit () {
        const {
          form: {
            validateFields
          }
        } = this
        this.confirmLoading = true
        validateFields((errors, values) => {
          if (!errors) {
            if (this.modalOpera === 0) {
              save(values).then(response => {
                this.message(response)
              })
            } else if (this.modalOpera === 1) {
              update(values).then(response => {
                this.message(response)
              })
            }
          }
          this.confirmLoading = false
        })
      },
      message (response) {
        if (response.code === 0) {
          this.$message.info(response.msg)
          this.$emit('ok')
          this.handleCancel()
        } else {
          this.$message.error(response.msg)
        }
      },
      handleCancel () {
        this.visible = false
        this.confirmLoading = false
      }
    }
  }
</script>
